Colors are an important way of communicating hazards to workers. The American National Standards Institute has established rules governing what specific colors mean.
5s Colors, 5s Color code chart, Floor marking
Update on Use of Color-Coded Patient Wristbands
Safety Colors - S A M A N T H A F R E T W E L L
Gildan Safety Pink Precisely Matched For Paint and Spray Paint
Warning Signs Environmental Health and Safety
The Psychology of Safety Colors
Frontiers A case study on the effect of light and colors in the built environment on autistic children's behavior
Hazard signs, 2020-01-26
Safety Colors (OSHA Guidelines and Color Codes)
Opinion: New orange freeway lines aim to promote safety - The San Diego Union-Tribune
The Chaos of America's Attempt at Color-Coded Covid State Guidance - The New York Times